Hydraulic Brake System Failure (Banjo Bolt)

Recall 21V561000 addresses a manufacturing defect where a missing hole in the hydraulic brake system's banjo bolt can lead to a sudden loss of brake fluid and braking capability on one corner of the vehicle. Estimated repair cost: **Critical, leading to loss of braking on one wheel**.

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2019 McLaren 600LT Maintenance guide

Name: Maintenance dataset for 2019 McLaren 600LT
Creator: Carfocal

v1.0Updated Jun 16, 2026Ethan Miller4 Sources Analyzed3 Critical Recalls

MAINTENANCE SUMMARY

The 2019 McLaren 600LT, with 3 recalls and 0 complaints, requires diligent attention to its specialized maintenance needs. Owners must prioritize addressing critical safety recalls concerning the engine cooling system and hydraulic brakes to prevent serious component failures.

View Critical Issue: Engine Coolant Leak (Radiator Hose)

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Reliability Score

Est. Annual Maintenance Cost

**$15,000** (estimated total ownership cost)

TSBs & Recalls

0 TSBs | 3 Recalls

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Key Takeaways

Proactive recall completion is essential for the 2019 McLaren 600LT, particularly for critical cooling system and brake component issues.
Despite a 'Good' reliability verdict and no owner complaints, specific manufacturing defects identified in recalls require diligent attention.

3 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance